FR1304258A - Process for obtaining unsaturated aliphatic nitriles from gas - Google Patents

Process for obtaining unsaturated aliphatic nitriles from gas

Info

Publication number
FR1304258A
FR1304258A FR876523A FR876523A FR1304258A FR 1304258 A FR1304258 A FR 1304258A FR 876523 A FR876523 A FR 876523A FR 876523 A FR876523 A FR 876523A FR 1304258 A FR1304258 A FR 1304258A
Authority
FR
France
Prior art keywords
gas
unsaturated aliphatic
aliphatic nitriles
obtaining unsaturated
obtaining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR876523A
Other languages
French (fr)
Inventor
Otto Roelen
Walter Rottig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ruhrchemie AG filed Critical Ruhrchemie AG
Application granted granted Critical
Publication of FR1304258A publication Critical patent/FR1304258A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
FR876523A 1960-11-12 1961-10-20 Process for obtaining unsaturated aliphatic nitriles from gas Expired FR1304258A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DER0029074 1960-11-12
DER0030115 1961-04-18
DER0030514 1961-06-12

Publications (1)

Publication Number Publication Date
FR1304258A true FR1304258A (en) 1962-09-21

Family

ID=27212090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876523A Expired FR1304258A (en) 1960-11-12 1961-10-20 Process for obtaining unsaturated aliphatic nitriles from gas

Country Status (6)

Country Link
US (1) US3219685A (en)
BE (1) BE609485A (en)
CA (1) CA697604A (en)
FR (1) FR1304258A (en)
GB (1) GB976385A (en)
IT (1) IT658963A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1443842A1 (en) * 1962-10-27 1968-12-12 Bayer Ag Process for the separation of acrylonitrile and acetonitrile
WO2015072854A1 (en) 2013-11-15 2015-05-21 Stamicarbon B.V. An apparatus and method for particulate capture from gas streams and a method of removing soluble particulate from a gas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702300A (en) * 1950-12-09 1955-02-15 Basf Ag Separation of the reaction products formed in the production of acrylonitrile from acetylene and hydrocyanic acid
IT494584A (en) * 1952-10-09 1900-01-01 Distillers Co Yeast Ltd
US2987451A (en) * 1957-02-13 1961-06-06 Knapsack Ag Process for purifying acrylonitrile
MX67287A (en) * 1959-02-24
BE593630A (en) * 1959-08-14

Also Published As

Publication number Publication date
IT658963A (en)
CA697604A (en) 1964-11-10
BE609485A (en)
US3219685A (en) 1965-11-23
GB976385A (en) 1964-11-25

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